egroupware/phpgwapi/inc/class.auth_pam.inc.php

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<?php
/**************************************************************************\
* eGroupWare API - Auth from PAM *
* -------------------------------------------------------------------------*
* This library is part of the eGroupWare API *
* http://www.egroupware.org/api *
* ------------------------------------------------------------------------ *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, *
* or any later version. *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU Lesser General Public License for more details. *
* You should have received a copy of the GNU Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
\**************************************************************************/
/* $Id$ */
class auth_
{
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function authenticate($username, $passwd)
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{
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if (pam_auth($username, get_magic_quotes_gpc() ? stripslashes($passwd) : $passwd, &$error))
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{
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return True;
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}
else
{
return False;
}
}
function change_password($old_passwd, $new_passwd, $account_id='')
{
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// deny password changes.
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return( False );
}
function update_lastlogin($account_id, $ip)
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{
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$account_id = get_account_id($account_id);
$GLOBALS['phpgw']->db->query('update phpgw_accounts set account_lastloginfrom='
. $GLOBALS['phpgw']->db->quote($ip).', account_lastlogin=' . time()
. ' where account_id='.(int)$account_id,__LINE__,__FILE__);
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}
}
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?>